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Cheap Flights to Kauai
| Popular in | August | High demand for flights, 21% potential price rise |
| Cheapest in | March | Best time to find cheap flights, 4% potential price drop |
| Average price | £1187 | Average for round-trip flights in April 2020 |
| Round-trip from | £551 | From London to Lihue |
Cheapest prices for Kauai flights by month
When is the best time to fly to Kauai?
Choose a month below to see average flight price and weather conditions.
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LON - LIH Price
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£761 - £1617
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LIH Temperature
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26 - 29 °C
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LIH Rainfall
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47 - 143 mm
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Which day is cheapest to fly to Kauai?
At the moment, Monday is the most economical day to take a flight to Kauai. Sunday is likely to be the most costly.
What time of day is cheapest to fly?
At the moment, flights in the afternoon are likely to offer the best value for money for your Kauai trip. A flight in the morning will more often than not be of higher cost.
Kauai is the greenest and most lush Hawaiian island. With its breathtaking landscapes, tropical rainforests, sparkling waterfalls, jagged peaks and colossal volcanoes, “The Garden Isle” it’s no wonder thousands of travellers book flights to Kauai every year for a holiday on one of the most spectacular islands in the world. Don’t let the island’s reputation of being the wettest place on earth deter you from finding cheap flights to Kauai — the vast amount of rainfall is precisely why it’s so green, and on any given day you’re guaranteed to see at least one rainbow.
Kauai is less developed than its neighbouring islands but still offers visitors the same level of service and exclusive resorts. It’s less crowded than the other islands so you’re bound to find miles of empty sandy beaches and jungles to explore. If you’re after a more active trip you can spend your days hiking the Kalalau Trail on the Na Pali coastline or diving among the sea turtles.
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Kauai climate
Year-round temperatures typically range from the low 20s to high 20s (Celsius).There are two seasons, dry and rainy. The rainy season runs from November to March, and the dry season is the rest of the year, although there is some rain, especially in the rain forests. June to November is the time for hurricanes. The islands’ valleys, coastal plains, and mountain peaks create microclimates. For example, Hilo gets 450cm of rainfall a year, but Puako, 60 miles from Hilo, gets less than 15cm a year.
When is the best time to fly to Kauai?
Peak Season:
Prices are high and the resorts are fully booked from mid-December through March and sometimes into April. The last two weeks of December are particularly busy in Hawaii. The summer school holidays brings a lot of families to Hawaii, but you can get better deals on packages and airline and hotel rates than in winter.
Off Season:
Cheap flights to Kauai are available in the spring and autumn, mid-April to mid-June and September to mid-December, which is also the best weather. However, if you’re coming the last weekend of April, book your reservations early as that is Japan’s Golden Week (four national holidays in one week), and the islands are very busy with Japanese visitors.
Search and compare: cheap flights to Kauai
